Dec 12 18:25:11.668 INFO checking aez-0.0.4 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 18:25:11.669 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 18:25:11.916 INFO [stdout] c6702cde15c28fa50814ff1bafa3dd8cb5ea55cbbc08497028d57b7a80ccdcb2
Dec 12 18:25:11.922 INFO running `"docker" "start" "-a" "c6702cde15c28fa50814ff1bafa3dd8cb5ea55cbbc08497028d57b7a80ccdcb2"`
Dec 12 18:25:12.656 INFO [stderr] usermod: no changes
Dec 12 18:25:12.980 INFO [stderr]    Compiling aez v0.0.4 (/source)
Dec 12 18:25:15.980 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 18:25:15.980 INFO [stderr]   --> src/lib.rs:21:1
Dec 12 18:25:15.981 INFO [stderr]    |
Dec 12 18:25:15.981 INFO [stderr] 21 | #[macro_use]
Dec 12 18:25:15.981 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 18:25:15.981 INFO [stderr]    |
Dec 12 18:25:15.981 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 18:25:15.982 INFO [stderr] 
Dec 12 18:25:16.058 INFO [stderr] warning: value assigned to `ret` is never read
Dec 12 18:25:16.058 INFO [stderr]   --> src/aez.rs:52:13
Dec 12 18:25:16.058 INFO [stderr]    |
Dec 12 18:25:16.058 INFO [stderr] 52 |     let mut ret: c_int = 0;
Dec 12 18:25:16.058 INFO [stderr]    |             ^^^
Dec 12 18:25:16.058 INFO [stderr]    |
Dec 12 18:25:16.058 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 12 18:25:16.058 INFO [stderr] 
Dec 12 18:25:16.280 INFO [stderr] warning: value assigned to `ret` is never read
Dec 12 18:25:16.281 INFO [stderr]   --> src/aez.rs:52:13
Dec 12 18:25:16.281 INFO [stderr]    |
Dec 12 18:25:16.281 INFO [stderr] 52 |     let mut ret: c_int = 0;
Dec 12 18:25:16.281 INFO [stderr]    |             ^^^
Dec 12 18:25:16.282 INFO [stderr]    |
Dec 12 18:25:16.282 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 12 18:25:16.282 INFO [stderr] 
Dec 12 18:25:22.684 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.99s
Dec 12 18:25:22.687 INFO [stderr] su: No module specific data is present
Dec 12 18:25:23.330 INFO running `"docker" "inspect" "c6702cde15c28fa50814ff1bafa3dd8cb5ea55cbbc08497028d57b7a80ccdcb2"`
Dec 12 18:25:23.442 INFO running `"docker" "rm" "-f" "c6702cde15c28fa50814ff1bafa3dd8cb5ea55cbbc08497028d57b7a80ccdcb2"`
Dec 12 18:25:23.548 INFO [stdout] c6702cde15c28fa50814ff1bafa3dd8cb5ea55cbbc08497028d57b7a80ccdcb2